9380956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 17886960

約数和(自身を除く): 8506004

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2027, 2314, 4054, 4628, 8108, 26351, 52702, 105404, 180403, 360806, 721612, 2345239, 4690478, 9380956]

約数ペア:

[(1, 9380956), (2, 4690478), (4, 2345239), (13, 721612), (26, 360806), (52, 180403), (89, 105404), (178, 52702), (356, 26351), (1157, 8108), (2027, 4628), (2314, 4054)]